68124394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{39107}}^1$

素因数の和:39189

約数の個数: 16

約数和(自身を含む): 111692448

約数和(自身を除く): 43568054

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 39107, 78214, 508391, 1016782, 2620169, 5240338, 34062197, 68124394]

約数ペア:

[(1, 68124394), (2, 34062197), (13, 5240338), (26, 2620169), (67, 1016782), (134, 508391), (871, 78214), (1742, 39107)]